Weep hole for waterproof sheets! A check valve to prevent underground infiltration from groundwater and spring water.
The "GP1 type" weep hole for sheets is a check valve that is installed on waterproof sheets. It consists of a stainless steel cover, a retaining ring, a rubber valve, and a screw-type body made of synthetic resin, making it robust and free from failures due to its simple structure. Its compact and lightweight design allows for direct and easy installation on the sheet. By using it in conjunction with drain pipes or air vent pipes, additional safety can be achieved. Furthermore, the weep hole for sheets ensures the safety of the embankment while significantly reducing construction effort and costs. 【Features】 - Simple structure with no failures - Can be installed on waterproof sheets up to 4mm thick - Slim design, with minimal visibility of irregularities after installation on pond waterproof sheets - Can be easily installed on waterproof sheets without the use of special tools - Made of synthetic resin and stainless steel, allowing for semi-permanent use For more details, please contact us or download the catalog.
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basic information
【Specifications】 ○ Main body weight: 0.08kg ○ Main materials: Synthetic rubber / Synthetic resin ● For more details, please contact us or download the catalog.
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catalog（1）
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CAD data（1）
| Model number | overview | File |
|---|---|---|
| GP1-50 | 【Product Name】Sheet Weep Hole【Product Number】GP1【Size】50 *Please do not modify the drawings. |
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Company information
Chubu Beautification Corporation has been involved in the development, production, and sales of water-related products since its establishment in 1966, contributing to the advancement of agriculture and water supply and sewage sectors nationwide. As we enter the 21st century, we are increasingly aware of the rapid changes in social conditions and the growing impact of changes in the natural environment surrounding people. We strive to be a good advisor and a collaborative partner in the fields of water and civil engineering, focusing on creative actions and technological improvements. We consider it our mission to contribute to the creation of a safe and comfortable living environment for the people in the region. We look to the future of people and the environment and deliver reliable products. We appreciate your continued support.